PROCEDURE FOR PREPARING AN AREA OF POLICY, SPAIN AND ARTICLE

摘要

The process of preparation of a foam of polyamide, foam and article this invention refers to a process of preparation of polyamide foam and a foam of polyamide that can be obtained by that process. This process includes heating a composition comprising at least one polyamide and at least one polyurethane, and stabilization of the alveolar structure obtained. This invention also refers to the use of a composition comprising at least one polyamide and at least one polyurethane to prepare a polyamide foam.